/*=========================================================================

  Program:   Visualization Toolkit
  Module:    TestDelimitedTextReader.cxx

  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.

=========================================================================*/

#include <vtkTable.h>
#include <vtkTecplotTableReader.h>
#include <vtkTestUtilities.h>

// This tests the ability to read a Tecplot table. The test file contains residuals from a CFD
// calculation.
int TestTecplotTableReader(int argc, char* argv[])
{
  char* filename = vtkTestUtilities::ExpandDataFileName(argc, argv, "Data/residuals.dat");
  vtkTecplotTableReader* reader = vtkTecplotTableReader::New();
  reader->SetFileName(filename);
  delete[] filename;
  reader->OutputPedigreeIdsOn();
  reader->Update();

  vtkTable* table = reader->GetOutput();
  table->Dump();
  cout << "Printing reader info..." << endl;
  reader->Print(cout);

  if (table->GetNumberOfRows() != 171)
  {
    cout << "ERROR: Wrong number of rows: " << table->GetNumberOfRows() << endl;
    return 1;
  }
  if (table->GetNumberOfColumns() != 11 + 1) // one extra for pedigree ids
  {
    cout << "ERROR: Wrong number of columns: " << table->GetNumberOfColumns() << endl;
    return 1;
  }

  reader->Delete();

  return 0;
}
